It’s About Time

What if you had your own atomic clock? How big would it be
and what would you do with it? According to
this article here, atomic clocks the size of a grain of
rice are coming, if not in your cell phone tower or GPS
already.

The clocks are still in development but are accurate to
within one second every 300 HUNDRED YEARS. If they can be
made reliable enough and cheaply enough you could find one in
your alarm clock in a couple of years. Or not. Depending on
if you want to sleep in another 15.00000000000000000001
minutes.